Surge module



FIG. l is a front perspective view of an embodiment of a surge module according to our new and ornamental design;

FIG. 2 is a right side view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is front view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The Dash-Dash broken lines depict portions of the surge module that form no part of the claimed design. The dot-dash broken lines represent the claim boundary and form no part of the claimed design. 

CLAIM The ornamental design for a surge module, as shown and described. 